Inheritance diagram for flecs::query< Components >:

Public Member Functions
flecs::world	world () const

	query_base ()

	query_base (world_t world, query_t query=nullptr)

	query_base (world_t world, ecs_query_desc_t desc)

Public Member Functions inherited from flecs::query_base
	query_base (world_t world, query_t query=nullptr)

	query_base (world_t world, ecs_query_desc_t desc)

	operator query_t * () const

bool	changed () const
	Returns whether the query data changed since the last iteration. More...

bool	orphaned () const
	Returns whether query is orphaned. More...

const flecs::query_group_info_t *	group_info (uint64_t group_id) const
	Get info for group. More...

void *	group_ctx (uint64_t group_id) const
	Get context for group. More...

void	destruct ()
	Free the query. More...

template<typename Func >
void	each_term (const Func &func) const

filter_base	filter () const

flecs::term	term (int32_t index) const

int32_t	field_count () const

flecs::string	str () const

flecs::entity	entity () const

	operator query () const

Public Member Functions inherited from flecs::iterable< Components... >
void	each (Func &&func) const
	Each iterator. More...

void	each (flecs::world_t *world, Func &&func) const

void	each (flecs::iter &it, Func &&func) const

void	each (flecs::entity e, Func &&func) const

flecs::entity	find (Func &&func) const

void	iter (Func &&func) const
	Iter iterator. More...

void	iter (flecs::world_t *world, Func &&func) const

void	iter (flecs::iter &it, Func &&func) const

void	iter (flecs::entity e, Func &&func) const

iter_iterable< Components... >	iter (flecs::world_t *world=nullptr) const
	Create iterator. More...

page_iterable< Components... >	page (int32_t offset, int32_t limit)
	Page iterator. More...

worker_iterable< Components... >	worker (int32_t index, int32_t count)
	Worker iterator. More...

int32_t	count () const
	Return number of entities matched by iterable. More...

bool	is_true () const
	Return whether iterable has any matches. More...

flecs::entity	first () const
	Return first entity matched by iterable. More...

Additional Inherited Members
Protected Member Functions inherited from flecs::iterable< Components... >
virtual ecs_iter_t	get_iter (flecs::world_t *stage) const=0

virtual ecs_iter_next_action_t	next_action () const=0

virtual ecs_iter_next_action_t	next_each_action () const=0

void	iterate (flecs::world_t *stage, Func &&func, NextFunc next, Args &&... args) const

flecs::entity	iterate_find (flecs::world_t *stage, Func &&func, NextFunc next, Args &&... args) const

Protected Attributes inherited from flecs::query_base
world_t *	m_world

query_t *	m_query

Protected Attributes inherited from flecs::iterable< Components... >
friend	iter_iterable< Components... >

friend	page_iterable< Components... >

friend	worker_iterable< Components... >

Detailed Description

template<typename ... Components>
struct flecs::query< Components >

Definition at line 136 of file impl.hpp.

Member Function Documentation

◆ query_base() [1/3]

template<typename ... Components>

flecs::query_base::query_base ( )

inline

Definition at line 17 of file impl.hpp.

◆ query_base() [2/3]

template<typename ... Components>

flecs::query_base::query_base	(	world_t *	world,
		ecs_query_desc_t *	desc
	)

inline

Definition at line 25 of file impl.hpp.

◆ query_base() [3/3]

template<typename ... Components>

flecs::query_base::query_base	(	world_t *	world,
		query_t *	query = `nullptr`
	)

inline

Definition at line 21 of file impl.hpp.

◆ world()

template<typename ... Components>

flecs::world flecs::query< Components >::world ( ) const

inline

Definition at line 138 of file impl.hpp.

The documentation for this struct was generated from the following files:

include/flecs/addons/cpp/mixins/query/decl.hpp
include/flecs/addons/cpp/mixins/query/impl.hpp

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ query_base() [1/3]

◆ query_base() [2/3]

◆ query_base() [3/3]

◆ world()